baber/WOPTO huggingface dataset:
Patent EP-0107387-A2 (EP)
Inventor: TAKEMAE YOSHIHIRO
IPC: G11C11/409
Filed: 1983-09-28
Abstract: A dynamic memory having single element storage cells (20). One side of a plurality of gates (24,32) are connected to both ends of column lines (CLO to CL511) of the storage cell array. A plurality of sense amplifiers (SAO to SA511) are disposed along both ends of the column lines and connected to the other side of the gate circuits. In accordance with switching of the gate circuits, a part of the sense amplifiers are communicated with a part of the column lines so as to execute the refresh operation and read out or write in operation of the communicate storage cells. Also the remaining sense amplifiers are communicated with the remaining column lines to execute only the refresh operation of the storage cells coupled to the remaining column lines.
Patent EP-0096641-A2 (EP)
Inventor: RAJOHARISON HARIVELO GERARD
IPC: C07D309/34
Filed: 1983-06-07
Abstract: A process for selectively preparing isomers of polysubstituted pyrylium salts from isoolefins or isoolefin precursors comprises diacylating the isoolefin or isoolefin precursor with a carboxylic acid anhydride in the presence of an acid having a Hammett acidity function, when pure, between -10 and -5. This method is selective to obtain the most substituted isomer of pyrylium salt that can be obtained from the isoolefin or isoolefin precursor.
Patent EP-0093104-A2 (EP)
Inventor: LAURITSEN WILLIAM EGER NYBOE
IPC: D03C3/24
Filed: 1983-04-22
Abstract: A system for use in jacquard machines and the like, including a large number of yam guiding means, sinkers, healds, needles or the like actuable by selection means and operating means and are movable between predetermined positions. 
     The novelty resides in the feature that the yarn guiding means, the sinkers, the healds, the needles or the like (2) are adapted when reaching predetermined positions to come into engagement with spring means (8, 9) to be stretched so that a section of the yam guiding means or the like situated between the spring means and an engaging operating means is kept stretched.
Patent EP-0117438-A2 (EP)
Inventor: RUPPRECHT MICHAEL DIPL-ING
IPC: A61L15/18
Filed: 1984-01-26
Abstract: The wound covering material consists of at least two layers connected over their entire surfaces. One layer has an open-pore, rough surface and consists of foam, so that incorporation with the wound is possible. The other layer is smooth and consists of a substance which does not become incorporated in the wound. In addition, activated carbon is deposited in the wound covering material. Furthermore, substances with medicinal action can be contained in the material.
Patent EP-0117503-A2 (EP)
Inventor: HUBER PETER DR DIPL-CHEM
IPC: C08G77/08
Filed: 1984-02-21
Abstract: Zum Stabilisieren von vor dem Stabilisieren Phosphornitridchloride bzw. deren die Kondensation oder Äquilibrierung oder die Kondensation und Äquilibrierung von Organopolysiloxanen fördernde Umsetzungsprodukte enthaltenden Organopolysiloxanen gegenüber Viskositätsänderungen durch Umsetzung der genannten Phosphorverbindungen mit anderen Verbindungen werden die genannten Phosphorverbindungen mit mindestens einer mindestens eine Epoxygruppe je Molekül enthaltenden Verbindung umgesetzt.
Patent EP-0122484-A2 (EP)
Inventor: HIROOKA SEIJI
IPC: C10L1/16
Filed: 1984-03-16
Abstract: A fuel composition comprising a hydrogenated material obtained by hydrogenating a reaction mixture ranging from C<sub>11</sub> to C<sub>16</sub> containing mainly compounds which comprise butadiene and cyclopentadiene as basic structural units, produced by reacting an acyclic conjugated diene with cyclopentadiene, dicyclopentadiene, an alkyl-substituted cyclopentadiene, or an alkyl-substituted dicyclopentadiene in accordance with the Diels-Alder reaction or an isomeric material prepared by isomerizing the hydrogenated material or a mixture of the hydrogenated material and the isomeric material.
Patent EP-0124014-A2 (EP)
Inventor: MOHRMANN KARL HEINRICH DR
IPC: C07D303/04
Filed: 1984-04-17
Abstract: Nach dem neuen Verfahren lassen sich bekannte Oxirane der Formel <IMAGE> in welcher Y für Chlor oder Phenyl steht, X für Sauerstoff oder CH2 steht und Z für Wasserstoff oder Halogen steht, dadurch herstellen, daß man Dimethylsulfid mit Methylbromid in Gegenwart eines inerten organischen Verdünnungsmittels behandelt und das dabei entstehende Trimethylsulfonium-bromid der Formel (CH3)3S<⊕> Br<⊖> (II) mit einem Keton der Formel <IMAGE> in welcher X, Y und Z die oben angegebene Bedeutung haben. in Gegenwart einer Base sowie in Gegenwart eines inerten organischen Verdünnungsmittels bei Temperaturen zwischen 0°C und 60°C umsetzt.
Patent EP-0127815-A2 (EP)
Inventor: MILLER VICTOR SAUL
IPC: H03M7/30
Filed: 1984-05-16
Abstract: Communications between a Host Computing System and a number of remote terminals is enhanced by a data compression method which modifies the data compression method of Lempel and Ziv by addition of new character and new string extensions to improve the compression ratio, and a least recently used routine to limit the encoding tables to a fixed size to significantly improve data transmission efficiency.
Patent EP-0147512-A2 (EP)
Inventor: CERESATA SERGIO
IPC: H01L39/24
Filed: 1984-06-25
Abstract: A process is described for the production of superconducting conductors of the type comprising a plurality of filaments of an alloy containing niobium and titanium as base materials and a composite matrix of copper, aluminium or alloys or these elements, in which the filaments are disposed, and which serves to stabilise the superconductor; the process includes at least a first phase of preparing a first superconducting conductor comprising the said filaments and a first matrix of copper, aluminium or alloys of these elements;
     a second phase of preparing a strip of copper, aliminium or alloys of these elements of width substantially equal to the perimeter of the section of the said first superconducting conductor;   a third phase of depositing a layer of brazing material on the outer surface of the said first superconducting conductor and at least on one of the surfaces of the said strip;   a fourth phase of connecting the said first superconducting conductor with the said strip and for shaping the strip itself by plastic deformation about the conductor in such a way that this latter is completely surrounded by the strip;   a fifth phase of heat treatment of the assembly obtained in the preceding phases to cause fusion of the said brazing material and therefore connection by brazing between the said first superconducting conductor and the said strip surrounding it.
Patent EP-0139276-A2 (EP)
Inventor: KORTH BERND
IPC: A47G25/28
Filed: 1984-10-08
Abstract: Der Sicherheits-Kleiderständer enthält eine Anzahl in einer Stützeinrichtung (3') festgehaltener Haltestangen (4), auf deren oberes Ende ein Kleiderbügel (7) zur Aufnahme eines zu präsentierenden Kleidungsstückes aufsetzbar ist. Die Haltestangen (4) bestehen im wesentlichen aus einem mit der Stützeinrichtung (3') starr verbundenen Basisrohr (10), auf dem ein Mantelrohr (11) drehbar aufgesetzt ist. Das Mantelrohr (11) trägt an seinem obern Ende einen Schlossaufsatz (14), der ein zum lösbaren Festhalten des Kleiderbügels (7) gestaltetes Einschnappgesperre (15) enthält. Ein Halteglied (7.5) des Kleiderbügels (7) ist in eine Aufnahmeöffnung des Einschnappgesperres (15) einsetzbar und kann nur nach Entriegelung des Gesperres (15) im Schlossaufsatz (14) aus diesem weggenommen werden.
Patent EP-0144003-A2 (EP)
Inventor: TRABEN JOSEF
IPC: B27L5/06
Filed: 1984-11-03
Abstract: An apparatus for producing squared timbers by means of severing portions or boards from opposite surfaces of the log without creating either chips or sawdust characterized by oscillatory opposed banks of staggered blade units with the blades of each unit extending progressively toward the axis of the log as the log passes therebetween. To provide improved surface quality of the boards produced, the apparatus has one of the banks of blades rigidly mounted in a first adjustable carriage and the other bank is mounted in a subframe movable in a second adjustable carriage with the subframe and other bank being urged into engagement with the log under a predetermined contact.
Patent EP-0144801-A2 (EP)
Inventor: TOYOSHIMA MASAKATSU C O SONY C
IPC: H04H20/88
Filed: 1984-11-09
Abstract: A digital signal transmitting system produces digital signals of up to four different modes for transmission over an unused television channel in an existing cable television transmission line and which requires no more bandwidth than that normally required by a single existing television channel, the various modes of digital signals all include synchronizing signals and service bit signals which are used to address any of the numerous terminals at the receiving side to control access to the various modes of digital signals transmitted over the single channel. By controlling the transmission of the modes to have constant time intervals, which can be selected based upon different sampling times, high quality audio signals may be transmitted or/and data channels or monaural audio signals, all of which may be transmitted over the single cable television transmission line.
Patent EP-0146798-A2 (EP)
Inventor: HOLZER WALTER DIPL-ING
IPC: C23F1/46
Filed: 1984-11-27
Abstract: There is disclosed a process and apparatus for etching printed board circuits wherein etching of a printed circuit board is effected in turbulent flow of the etching solution and wherein concentration of the etching solution is maintained at effective levels by electrolysis.
Patent EP-0162964-A2 (EP)
Inventor: PEINEMANN KLAUS-VIKTOR
IPC: B01D67/00
Filed: 1984-12-19
Abstract: Die Erfindung betrifft ein Verfahren zur Herstellung einer integralasymmetrischen Membran zur Trennung von Gasen voneinander, wobei Membranbildner, Lösungsmittel und/oder Quellmittel gemischt, flächenhaft ausgebreitet und mit einem Fällmittel in Kontakt gebracht werden sowie Formen von Membranen. Sie ist dadurch gekennzeichnet, daß als Membranbildner ein Polyetherimid und ein halogenierter Kohlenwasserstoff als Lösungsmittel sowie ein alkylsubstituierter Benzol mit oder ohne einer aliphatischen Carbonsäure oder einem chloriertem Kohlenwasserstoff als Quellmittel zusammengemischt werden. Gemäß der Erfindung wurde demnach in besonders vorteilhafter Weise mit dem handelsüblichen Kunststoff Polyethermid ein Polymer mit sehr guten Selektivitätseigenschaften für die Trennung leichter Gase wir Helium und Wasserstoff von schwereren Gasen wie Stickstoff Methan und Kohlenmonoxid ausgewählt.
Patent EP-0151308-A2 (EP)
Inventor: NAKAYAMA YASUO
IPC: A61K47/48
Filed: 1984-12-21
Abstract: This invention provides a urokinase complex adsorbable by fibrin characterized in that it comprises heavy chain of high molecular weight urokinase as coupled with heavy chain of plasmin by one or more S-S bonds and a process for preparing the same.
Patent EP-0151806-A2 (EP)
Inventor: DEVIR DANIEL D
IPC: H01K1/44
Filed: 1984-12-27
Abstract: An electric, incandescent lamp including an electrically insulating (e.g., plastic) base which is securedly positioned on the lamp's sealed end portion without the need for adhesives or the like. The base functions to securedly retain the lamp's lead-in wires (a total of four in a dual filament lamp) in a preestablished alignment externally of the lamp's sealed end (from which the wires project) to thereby assure positive electrical connection thereto when the lamp and base are inserted within a corresponding electrical socket. .The invention is ideally suited for use in a tail light assembly for an automobile.
Patent EP-0123503-A2 (EP)
Inventor: COYLE WILLIAM EARL
IPC: B23P19/06
Filed: 1984-04-17
Abstract: The power tongs assembly described herein includes a hydraulic load transducer (120) in the tongs snub line (116), the transducer output controlling a shunt valve (142) between the hydraulic lines (138, 140) leading to and from the tongs drive motor(114). At a predetermined threshold tongs torque, a switch (154) is actuated by contact with a Bourdon tube (164) connected to the transducer output, closure of the switch causing a solenoid actuator (150) to open the shunt valve (142) and thereby halt operation of the tongs (110). A timer (173) is provided to maintain the tongs in the disabled configuration for a period of time following initial cut off. Also disclosed is an adjustable choke valve (Figure 4) in series with the shunt valve (142) so that even following the opening of the shunt valve, substantial torque is maintained upon the pipe by the tongs.
Patent EP-0140558-A2 (EP)
Inventor: HACK RICHARD J
IPC: A01K13/00
Filed: 1984-09-13
Abstract: A device for dispensing liquid pesticide which comprises a reservoir of liquid pesticide which can be attached to an animal, a fibrous wick having a diameter of less than three millimeters communicating with the liquid in the reservoir, said wick extending outwardly and sealably from the reservoir, whereby liquid can pass out of the reservoir only along the wick, and venting means in the reservoir to prevent negative pressure developing inside the reservoir.
Patent EP-0146314-A2 (EP)
Inventor: IMAHASHI HIROMICHI
IPC: B22D27/15
Filed: 1984-12-06
Abstract: @ A method of producing high-purity metal member, e.g. zirconium, is provided which reduces impurities present in the metal amd lends itself to mass production. It comprises the steps of charging raw material 6 such as sponge zirconium into a cavity 2 of a mold such as a sleeve-shaped or hearth mold, irradiating the material with electron beams 3a to melt it at a limited area of the cavity so as to form a molten metal pool and elevate the molten metal pool temperature to evaporate away impurities, and shifting the mold relative to the electron beams 3a to effect such melting portion-by-portion, in the case of high-purity sleeve formation, the electron beams are irradiated onto the raw material while rotating the mold so that melting and solidification repeatedly occur in a circumferential direction. The impurities are repeatedly exposed to the electron beams.
Patent EP-0150598-A2 (EP)
Inventor: YAMAMOTO SHINJI
IPC: C08L61/04
Filed: 1984-12-14
Abstract: A process for producing a reinforced rubber composition comprising the steps of: 
     dispersing fine fibers of thermoplastic polymer having
     groups in a continuous phase comprising vulcanizable synthetic rubber, other than butadiene rubber, containing a tackifier incorporated thereinto; and 
     grafting the vulcanizable synthetic rubber onto the thermoplastic polymer at the interface of the fine fibers through a novolak type phenol resin. 
     This reinforced rubber composition is capable of providing a vulcanizate having an excellent strength and modulus.
Patent EP-0152860-A2 (EP)
Inventor: LIMBERT MICHAEL DR
IPC: A61K31/545
Filed: 1985-02-06
Abstract: The use of cephem compounds of the general formula I    <IMAGE>  I <IMAGE>  to increase the immunological responsiveness of mammals and formulations which contain an effective content of cephem compounds of the general formula I.
Patent EP-0154293-A2 (EP)
Inventor: KAMEOKA KIMITAKA
IPC: G03C1/06
Filed: 1985-02-27
Abstract: A silver halide photographic material comprising a support having at least one silver halide emulsion layer containing substantially surface latent image type silver halide grains, said emulsion layer or at least one hydrophilic colloid layer adjacent to the emulsion layer containing a compound represented by general formula (I):
     wherein Z represents an atomic group necessary for forming a monocyclic or condensed heterocyclic ring composed of a carbon atom or carbon atoms and a nitrogen atom or nitrogen atoms; L, represents a divalent organic group; m represents 0 or 1; L 2  represents -CONR-, -NRCO-, -SO 2 NR-, NRS0 2 , -OCO-, -COO-, -S-, -NR-, -CO-, -SO-, -S0 2 -, -OCOO-, -NRCONR'-, -NRCOO-, -OCONR-, or -NRS0 2 NR'- (wherein R and R' each represents a hydrogen atom, an alkyl group, or an aryl group); and A represents a residue formed by removing one hydrogen atom from Ar of the compound represented by the following general formula (II) or a residue formed by removing M from the compound of general formula (II):
     wherein Ar represents an aryl group; M represents a formyl group, an acyl group, an alkylsulfonyl group, an arylsulfonyl group, an alkylsulfinyl group, an arylsulfinyl group, a carbamoyl group, a sulfamoyl group, an alkoxycarbonyl group, an aryloxycarbonyl group, a sulfinamoyl group, an alkoxysulfonyl group, a thioacyl group, a thiocarbamoyl group, or a heterocyclic group; R, represents a hydrogen atom; said M, R 1  and the nitrogen atom to which M and R 1  attach may form a partial structure -N=C≺ of hydrazone; and R o  represents a hydrogen atom, a formyl group, an acyl group, an alkoxy-carbonyl group, or an aryloxycarbonyl group. The silver halide photographic material is capable of having high contrast negative images, high sensitive negative images, and good dot images.
Patent EP-0160225-A2 (EP)
Inventor: DIERKE RUEDIGER
IPC: F28D7/10
Filed: 1985-04-02
Abstract: Heat is removed from, or supplied to, a vertical pipe of any cross-section, whose internal temperature is above or below the ambient temperature and whose wall temperature must neither exceed nor fall below a predetermined temperature range, by a method in which, in order to maintain the predetermined temperature range, the pipe is provided with a coaxial sheath and gas is passed through the gap between the pipe and the sheath. The invention is particularly directed to maintaining a predetermined temperature range at the outer pipe wall of the vertically oriented, double walled pipes which connect the reaction sections with the collectors in a steam reformer.
Patent EP-0164710-A2 (EP)
Inventor: BRANDT NILS
IPC: G01R23/15
Filed: 1985-06-08
Abstract: A method for phase locked sampling during measurement of a periodic quantity u(t). n+1 consecutive samples are designated g(I),...., g(I-n) and may comprise one whole or one half period of the periodic quantity u(t). The method comprises adapting the sampling frequency and the sample position in relation to the periodic quantity u(t) to be measured such that phase locking is obtained by controlling the time between the samples. Whether the sampling frequency shall be increased, remain unchanged, or be decreased, depends on a number of decisions depending on the values of g(I) and g(I) - g(I-n). The invention also relates to a device for carrying out the method.
Patent EP-0168053-A2 (EP)
Inventor: WOOD ERIC
IPC: F16L58/10
Filed: 1985-07-11
Abstract: The invention provides for the light curing of a synthetic resin which is light curable, and is arranged as a layer upon the surface of a pipeline or passageway. The curing lamps are enabled to be pulled into the pipeline or passageway by virtue of inserting a tubular member into the passageway which is inflatable by fluid pressure so as to hold the resin layer in position. The lamps pass through the inflatable tubular member so that radiation therefrom will fall on the layer of resin and cure or initiate the cure of the same.
Patent EP-0185210-A2 (EP)
Inventor: FLOHE LEOPOLD PROF DR
IPC: A61K38/22
Filed: 1985-11-19
Abstract: Die Erfindung betrifft die Verwendung von Dipeptidderivaten der Formel <IMAGE> in der R1 ein Wasserstoffatom, einen Alkylrest mit 1 bis 6 Kohlenstoffatomen, einen Cyclohexylrest oder einen Benzylrest bedeutet, und in der Z für eine der Gruppen <IMAGE> steht, R2 zusammen mit R3 für eine zusätzliche Bindung oder, wenn Z die Gruppe (b) darstellt, für ein Wasserstoffatom steht und in der R4 and R5 für Wasserstoffatome oder für Alkylreste mit 1 bis 3 Kohlenstoffatomen stehen und R5 auch Phenyl bedeuten kann und R6 Wasserstoff oder Methyl bedeutet, oder deren pharmazeutisch anwendbaren Salzen mit Säuren für die Herstellung von Arzneimitteln zur Behandlung von an amyotropher Lateralsklerose ("ALS") Erkrankten. Diese Arzneimittel sind so zubereitet, daß die Verabreichung der Verbindungen der Formel I an die ALS-Patienten insbesondere anfangs durch Infusion oder Injektion erfolgen kann, zur Weiterbehandlung dann aber auch orale, rektale oder percutane Applikationsformen eingesetzt werden können. Mit dieser Behandlung wird bei ALS-Patienten eine Besserung der klinischen Symptomatik erreicht, die auch nach Absetzen der Medikation noch längere Zeit anhält.
Patent EP-0186836-A2 (EP)
Inventor: PUETTER HERMANN DR
IPC: B01D61/44
Filed: 1985-12-13
Abstract: Verfahren zur Aufkonzentrierung wäßriger Lösungen von organischen Verbindungen, die Salze enthalten, unter gleichzeitiger Verringerung des Salzgehaltes dieser Lösungen durch Elektrodialyse, wobei man als Konzentrat eine mindestens 1-molare wäßrige Salzlösung verwendet.
Patent EP-0187326-A2 (EP)
Inventor: SCHRAMM HORST
IPC: E04G21/14
Filed: 1985-12-18
Abstract: Manipulators for moving large panels and/or curved parts located on a base and preferably produced there contain a mast (19). The mast (19) carries a winch (4) for winding and unwinding a rope (5) from a block and tackle with at least two top pulleys (2a, 2b) and at least two bottom pulleys (15a, 15b), each of the bottom pulleys (15a, 15b) being hung in one slack rope loop each and carrying fastening means (33a, 33b) which can be fastened to various points of the large panel and/or the parts to be erected so that the large panel or the part to be erected can be erected by rotation at the winch. By the use of an auxiliary part (14a) which can be fastened to the top end of the mast (19), the manipulators can be put onto the top side of a large panel already erected or onto the top side of a part already erected and can here lift loads directly next to the erected large panel or the erected part. <IMAGE>
Patent EP-0153105-A2 (EP)
Inventor: KJORNAES KIM
IPC: A61K9/00
Filed: 1985-02-08
Abstract: In an oral pharmaceutical controlled releasable multiple-units formulation, individual units containing an active substance are coated with a substantially water-insoluble, but water-diffusible controlled release coating which includes
 1) an inner film layer which causes adhesion between the units at elevated temperatures, comprising a water-dispersible film-forming agent, and
 2) an outer film layer comprising a water-based film-forming agent which prevents adhesion between the units at elevated temperatures and imparts flowability to the units. 
<??>The inner film layer may additionally comprise a substance which is capable of forming a continuous phase. 
<??>By subjecting the thus coated units to heating to accelerate the formation of a continuous phase of the film-forming agent of the inner layer and optionally also of the additional substance, a coating is formed which substantially does not change its diffusion characteristics in the course of time.
Patent EP-0155825-A2 (EP)
Inventor: KUROIWA KATSUMASA
IPC: C07C213/00
Filed: 1985-03-14
Abstract: This invention relates to novel choline derivatives 3,4-dihydroxybenzoylcholine halides of the formula
     wherein X represents a halogen atom. The novel choline derivatives are of great use as a substrate in the assay of enzymatic activity of cholinesterase.
Patent EP-0171196-A2 (EP)
Inventor: INOUE KIYOSHI
IPC: B23H7/02
Filed: 1985-07-09
Abstract: @ A flushing fluid recycling system used in an electroerosion machine which includes a regenerating unit, e.g. an ion-exchange column (12) as deionizer, through which the used liquid medium, e.g. water, collected from an electroerosion zone is passed for regeneration and return to the electroerosion zone (1). A pump (10) is periodically actuated to intermittently pass the liquid medium through the deionizing colums (12) with predetermined on-time and off-time regardless of whether the value of an electrical property, e.g. specific resistance of the fluid, determined by a sensing unit lies above a certain level. However, the ratio of the on-time to the off-time is altered depending on the particular value of the electrical property sensed.